Dictionary of Nomenclature of Celestial Objects (Last update: 23-Oct-2020)
Result of query: info cati TDSC$
Details on Acronym: TDS TDS (Tycho Double Star)
***** Avoid the usage of TDS, prefer TDSCOriginof the Acronym: L (2004IBVS.5501....1W) Details on Acronym: TDSC TDSC (Tycho Double Star Catalogue)= (TDS)
Write:<<TDSC NNNNN AA>>
N: about 100000
Object:* (SIMBAD class: Star)
Note:The TDSC contains new and existing double/multiple star results (astrometry and BT,VT photometry for components) derived from Tycho data from the ESA Hipparcos satellite. Included are more than 13000 discoveries; 4000 systems not previously resolved by Tycho; doubles from Tycho-1 and Tycho-2; supplemented with Hipparcos data for non Tycho stars. Each system has a running number (NNNNN) and the components have one or two letter designations, as far as possible consistent with their WDS designations.
, HOG E., MAKAROV V.V., MASON B.D., WYCOFF G.L., URBAN S.E.
Astron. Astrophys., 384, 180-189 (2002)
The Tycho double star catalogue.
oCatalogue: <TDSC NNNNN AA> N=98482.
=E=Catalogue in electronic form as I/276Originof the Acronym: p = Pre-registered to IAU Comm.5